{"id":"vidhyamitra:city-day:dwarka:2188-12-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/2188-12-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2188-12-22","date_display":"December 22, 2188 CE","panchanga":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2188,"month":12,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2520566.770833,"kali_year":5290,"ahargana":1932101.2708,"sun":{"sidereal_longitude":243.5919,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":292.7171,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":49.1252,"elapsed_within_tithi_degrees":1.1252},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4,"moon_longitude":292.7171,"elapsed_within_degrees":12.7171},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":176.309},"karana":{"half_tithi_index":8,"name":"Bava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"sky":{"method":"Sūrya-Siddhāntic Bhāskara-II 4-step iteration with atan2-based śīghra + varying peripheries + lunar latitude","engine_version":"3.0 (Pūrṇa — complete SS implementation)","tradition_sources":"Āryabhaṭīya 499 CE → SS Ch.1-5 Burgess 1860 → Siddhānta-Śiromaṇi Bhāskara II 1150 → Tantrasaṅgraha Nīlakaṇṭha 1501","input":{"year":2188,"month":12,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2520566.770833,"ahargana":1932101.2708,"kali_year":5290,"ayanamsa_lahiri":26.4928,"grahas":{"sun":{"sidereal_longitude":244.38367099999994,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"moon":{"sidereal_longitude":293.3635710000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false,"latitude":-4.069},"mars":{"sidereal_longitude":171.06177100000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":225.74897099999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":331.10107100000005,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":231.58297100000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":185.34297100000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":47.9767,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":227.9767,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false}},"panchang":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2188,"month":12,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2520566.770833,"kali_year":5290,"ahargana":1932101.2708,"sun":{"sidereal_longitude":243.5919,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":292.7171,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":49.1252,"elapsed_within_tithi_degrees":1.1252},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4,"moon_longitude":292.7171,"elapsed_within_degrees":12.7171},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":176.309},"karana":{"half_tithi_index":8,"name":"Bava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.069,"elongation":49.125},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.069,"opposition_distance":130.875}},"eclipse_window_40days":[{"offset_days":-18,"type":"lunar","occurs":true,"moon_latitude":-0.245,"opposition_distance":0.657},{"offset_days":-4,"type":"solar","occurs":true,"moon_latitude":-0.81,"elongation":0.911}]},"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"sunriseLocal":"07:30","sunsetLocal":"18:16","solarNoonLocal":"12:53","dayLengthHours":10.771561970425182,"dayLengthDisplay":"10 Hours 46 Mins 18 Secs","nightLengthDisplay":"13 Hours 13 Mins 42 Secs","moonriseLocal":"10:31","moonsetLocal":"21:47","rahuKala":{"name":"Rāhu Kāla","start":"08:51","end":"10:12","startHours":8.847540809431884,"endHours":10.193986055735031,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:32","end":"12:53","startHours":11.54043130203818,"endHours":12.886876548341327,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:14","end":"15:35","startHours":14.233321794644475,"endHours":15.579767040947623,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:01","end":"10:22","startHours":10.014460022894612,"endHours":10.37351208857545,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:57","end":"08:14","startHours":7.949910645229785,"endHours":8.237152297774458,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:32","end":"13:15","startHours":12.527824482660488,"endHours":13.245928614022166,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:04","end":"06:47","startHours":6.0648873004053785,"endHours":6.782991431767057,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:36","end":"07:30","startHours":6.603465398926637,"endHours":7.501095563128736,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:41","end":"15:24","startHours":14.682136876745524,"endHours":15.400241008107203,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:04","end":"18:28","startHours":18.07265753355392,"endHours":18.472657533553917,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:16","end":"18:43","startHours":18.272657533553918,"endHours":18.721472615654967,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:01","end":"19:46","startHours":18.022657533553918,"endHours":19.772657533553918,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:32","end":"01:15","startHours":24.52782448266049,"endHours":25.245928614022166,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"07:30","end":"08:51","startHours":7.501095563128736,"endHours":8.847540809431884,"quality":"auspicious"},{"name":"Kāla","start":"08:51","end":"10:12","startHours":8.847540809431884,"endHours":10.193986055735031,"quality":"inauspicious"},{"name":"Śubha","start":"10:12","end":"11:32","startHours":10.193986055735031,"endHours":11.54043130203818,"quality":"auspicious"},{"name":"Roga","start":"11:32","end":"12:53","startHours":11.54043130203818,"endHours":12.886876548341327,"quality":"inauspicious"},{"name":"Udveg","start":"12:53","end":"14:14","startHours":12.886876548341327,"endHours":14.233321794644475,"quality":"inauspicious"},{"name":"Chala","start":"14:14","end":"15:35","startHours":14.233321794644475,"endHours":15.579767040947623,"quality":"neutral"},{"name":"Labha","start":"15:35","end":"16:56","startHours":15.579767040947623,"endHours":16.92621228725077,"quality":"auspicious"},{"name":"Amṛta","start":"16:56","end":"18:16","startHours":16.92621228725077,"endHours":18.272657533553918,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:16","end":"19:56","startHours":18.272657533553918,"endHours":19.92621228725077,"quality":"neutral"},{"name":"Labha","start":"19:56","end":"21:35","startHours":19.92621228725077,"endHours":21.579767040947623,"quality":"auspicious"},{"name":"Amṛta","start":"21:35","end":"23:14","startHours":21.579767040947623,"endHours":23.233321794644475,"quality":"auspicious"},{"name":"Kāla","start":"23:14","end":"00:53","startHours":23.233321794644475,"endHours":24.886876548341327,"quality":"inauspicious"},{"name":"Śubha","start":"00:53","end":"02:32","startHours":24.886876548341327,"endHours":26.54043130203818,"quality":"auspicious"},{"name":"Roga","start":"02:32","end":"04:12","startHours":26.54043130203818,"endHours":28.19398605573503,"quality":"inauspicious"},{"name":"Udveg","start":"04:12","end":"05:51","startHours":28.19398605573503,"endHours":29.847540809431884,"quality":"inauspicious"},{"name":"Chala","start":"05:51","end":"07:30","startHours":29.847540809431884,"endHours":31.501095563128736,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"07:30","end":"08:30","startHours":7.501095563128736,"endHours":8.501095563128736,"planetary_lord":"Moon"},{"name":"Hora 2","start":"08:30","end":"09:30","startHours":8.501095563128736,"endHours":9.501095563128736,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"09:30","end":"10:30","startHours":9.501095563128736,"endHours":10.501095563128736,"planetary_lord":"Venus"},{"name":"Hora 4","start":"10:30","end":"11:30","startHours":10.501095563128736,"endHours":11.501095563128736,"planetary_lord":"Sun"},{"name":"Hora 5","start":"11:30","end":"12:30","startHours":11.501095563128736,"endHours":12.501095563128736,"planetary_lord":"Mars"},{"name":"Hora 6","start":"12:30","end":"13:30","startHours":12.501095563128736,"endHours":13.501095563128736,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"13:30","end":"14:30","startHours":13.501095563128736,"endHours":14.501095563128736,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"14:30","end":"15:30","startHours":14.501095563128736,"endHours":15.501095563128736,"planetary_lord":"Moon"},{"name":"Hora 9","start":"15:30","end":"16:30","startHours":15.501095563128736,"endHours":16.501095563128736,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"16:30","end":"17:30","startHours":16.501095563128736,"endHours":17.501095563128736,"planetary_lord":"Venus"},{"name":"Hora 11","start":"17:30","end":"18:30","startHours":17.501095563128736,"endHours":18.501095563128736,"planetary_lord":"Sun"},{"name":"Hora 12","start":"18:30","end":"19:30","startHours":18.501095563128736,"endHours":19.501095563128736,"planetary_lord":"Mars"},{"name":"Hora 13","start":"19:30","end":"20:30","startHours":19.501095563128736,"endHours":20.501095563128736,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"20:30","end":"21:30","startHours":20.501095563128736,"endHours":21.501095563128736,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"21:30","end":"22:30","startHours":21.501095563128736,"endHours":22.501095563128736,"planetary_lord":"Moon"},{"name":"Hora 16","start":"22:30","end":"23:30","startHours":22.501095563128736,"endHours":23.501095563128736,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"23:30","end":"00:30","startHours":23.501095563128736,"endHours":24.501095563128736,"planetary_lord":"Venus"},{"name":"Hora 18","start":"00:30","end":"01:30","startHours":24.501095563128736,"endHours":25.501095563128736,"planetary_lord":"Sun"},{"name":"Hora 19","start":"01:30","end":"02:30","startHours":25.501095563128736,"endHours":26.501095563128736,"planetary_lord":"Mars"},{"name":"Hora 20","start":"02:30","end":"03:30","startHours":26.501095563128736,"endHours":27.501095563128736,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"03:30","end":"04:30","startHours":27.501095563128736,"endHours":28.501095563128736,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"04:30","end":"05:30","startHours":28.501095563128736,"endHours":29.501095563128736,"planetary_lord":"Moon"},{"name":"Hora 23","start":"05:30","end":"06:30","startHours":29.501095563128736,"endHours":30.501095563128736,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"06:30","end":"07:30","startHours":30.501095563128736,"endHours":31.501095563128736,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-23.433594014019214,"eotMinutes":0.9130070995203906,"ayanamsa":26.4928}},"calendars":{"vikram_samvat":2245,"vikram_samvatsara":"Plava","saka_samvat":2110,"saka_samvatsara":"Sarvadhāri","bengali_samvat":1595,"malayalam_era":1364,"nanakshahi_year":719,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Mārgaśīrṣa","lunar_month_amanta":"Mārgaśīrṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Śukla Pañcamī · Vikram 2245 Plava · Śaka 2110 Sarvadhāri"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"dwarka"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 22, 2188 CE · Dvārakā · Vidhyamitra","description":"December 22, 2188 CE for Dvārakā: Śukla Pañcamī, sūryodaya 07:30, sūryāsta 18:16.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/2188-12-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/2188-12-22","sa":"https://sa.vidhyamitra.com/city/dwarka/2188-12-22","hi":"https://hi.vidhyamitra.com/city/dwarka/2188-12-22","x-default":"https://vidhyamitra.com/city/dwarka/2188-12-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-30T22:47:12.317Z","verification":{"type":"multi-marker","confidence":"canonical"}},{"pillar":"Vidhyamitra-Tier2","pillar_version":"0.1.0","method":"Spherical astronomy + Lahiri ayanamsa + standard solar declination + EoT correction","retrieved_at":"2026-05-30T22:47:12.317Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-30T22:47:12.317Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}